Results 51 to 60 of about 1,997,289 (379)

An experimental study of the effect of high-pressure water jet assisted turning (HPWJAT) on the surface integrity [PDF]

, 2011
This study deals with the effect of High-Pressure Water Jet Assisted Turning (HPWJAT) of austenitic stainless steels on chip shape and residual stresses. The machining of the austenitic stainless steels represents several difficulties. Recently, research
HABAK, Malek, LEBRUN, Jean-Lou
core   +4 more sources

Organoids-on-a-chip

Science, 2019
Recent studies have demonstrated an array of stem cell–derived, self-organizing miniature organs, termed organoids, that replicate the key structural and functional characteristics of their in vivo counterparts.
S. Park, A. Georgescu, D. Huh
semanticscholar   +1 more source

Chip-to-chip quantum teleportation and multi-photon entanglement in silicon [PDF]

Nature Physics, 2019
Integrated optics provides a versatile platform for quantum information processing and transceiving with photons 1 – 8 . The implementation of quantum protocols requires the capability to generate multiple high-quality single photons and process photons ...
D. Llewellyn, Yunhong Ding, I. Faruque, S. Paesani, D. Bacco, R. Santagati, Y. Qian, Yan Li, Yun-Feng Xiao, M. Huber, M. Malik, G. Sinclair, Xiaoqi Zhou, K. Rottwitt, J. O'Brien, J. Rarity, Q. Gong, L. Oxenløwe, Jianwei Wang, M. Thompson   +19 more
semanticscholar   +1 more source

Insights into pegRNA design from editing of the cardiomyopathy‐associated phospholamban R14del mutation

FEBS Letters, EarlyView.
This study reveals how prime editing guide RNA (pegRNA) secondary structure and reverse transcriptase template length affect prime editing efficiency in correcting the phospholamban R14del cardiomyopathy‐associated mutation. Insights support the design of structurally optimized enhanced pegRNAs for precise gene therapy.
Bing Yao, Qiangbing Yang, Christian J.B. Snijders Blok, Mark A. Daniels, Pieter A. Doevendans, Raymond Schiffelers, Joost P.G. Sluijter, Zhiyong Lei   +7 more
wiley   +1 more source

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

Molecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever, Renske D. M. Steenbergen   +1 more
wiley   +1 more source

Research on Intelligent Voltage Regulation Method Within a Station Based on Multi-Agent Reinforcement Learning

IEEE Access
In response to the issues that existing voltage regulation methods cannot finely perceive the load data within the station area, have low regulation precision, and often use active power regulation leading to high electricity costs for users, a novel ...
Zhe Zheng, Pan Li, Wenpeng Cui, Yu Liu, Mingyang Sun, Yingying Chi, Qingchen Yang, Yuzhe Chen   +7 more
doaj   +1 more source

The mathematical formulation of the temperature control chip within a three-dimensional model and the solution method [PDF]

Компьютерные исследования и моделирование, 2013
The work deals the implementation of a three-dimensional mathematical model of the nonlinear time-varying temperature control and a numerical method of solving it.
Vadim Mikhaylovich Karaban, Maxim Petrovich Sukhorukov   +1 more
doaj   +1 more source

An on-chip optical lattice for cold atom experiments

, 2015
An atom-chip-based integrated optical lattice system for cold and ultracold atom applications is presented. The retro-reflection optics necessary for forming the lattice are bonded directly to the atom chip, enabling a compact and robust on-chip optical ...
Anderson, Dana Z., Duggan, Janet, Ivory, Megan K., Ramirez-Serrano, Jaime, Salim, Evan A., Straatsma, Cameron J. E.   +5 more
core   +1 more source

An ART1 microchip and its use in multi-ART1 systems [PDF]

, 1997
Recently, a real-time clustering microchip neural engine based on the ART1 architecture has been reported. Such chip is able to cluster 100-b patterns into up to 18 categories at a speed of 1.8 μs per pattern.
Linares Barranco, Bernabé, Serrano Gotarredona, María Teresa   +1 more
core   +1 more source

Hypoxia-enhanced Blood-Brain Barrier Chip recapitulates human barrier function and shuttling of drugs and antibodies

Nature Communications, 2019
The high selectivity of the human blood-brain barrier (BBB) restricts delivery of many pharmaceuticals and therapeutic antibodies to the central nervous system.
Tae-Eun Park, N. Mustafaoglu, A. Herland, Ryan Hasselkus, R. Mannix, Edward A. FitzGerald, R. Prantil-Baun, Alexander L. Watters, Olivier Y. F. Henry, Maximilian A Benz, Henry Sanchez, Heather J. McCrea, L. Goumnerova, Hannah W. Song, Sean P. Palecek, E. Shusta, D. Ingber   +16 more
semanticscholar   +1 more source